Central Idea of "My Mother at Sixty-six":
The poem "My Mother at Sixty-six" by Kamala Das reflects the poet’s emotional response to her mother’s aging. The poet expresses her deep concern and fear as she witnesses her mother's frailty and increasing vulnerability with age. While driving her mother to the airport, the poet notices the signs of aging, including her mother's tired and lifeless face. The poet is struck by the thought that her mother may not be around much longer. The central idea explores the themes of aging, mortality, and the inevitability of loss, with the poet wishing that her mother could remain youthful forever.
Step 1: Fear of losing a loved one.
The poet fears losing her mother and expresses this through the observation of her physical decline. This conveys a universal fear of losing one’s parents.
Step 2: The passage of time.
The poem highlights the passing of time and how it affects people, especially parents, who eventually age and become frail.
Step 3: Emotional connection.
The deep emotional bond between the poet and her mother is emphasized, showcasing the love and concern the poet feels.
Final Answer:
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\boxed{\text{The poem reflects the poet's concern for her aging mother, emphasizing mortality, love, and the passage of time.}}
\]